Base | Representation |
---|---|
bin | 111101111001110… |
… | …0110010001010111 |
3 | 12100202110211000100 |
4 | 1323303212101113 |
5 | 13223220424141 |
6 | 542035545143 |
7 | 102321155100 |
oct | 17363462127 |
9 | 5322424010 |
10 | 2077123671 |
11 | 976533837 |
12 | 49b75b1b3 |
13 | 27143b47c |
14 | 159c133a7 |
15 | c25490b6 |
hex | 7bce6457 |
2077123671 has 36 divisors (see below), whose sum is σ = 3498409200. Its totient is φ = 1184113728.
The previous prime is 2077123651. The next prime is 2077123679. The reversal of 2077123671 is 1763217702.
It is not a de Polignac number, because 2077123671 - 219 = 2076599383 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2077123679) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 188235 + ... + 198963.
Almost surely, 22077123671 is an apocalyptic number.
2077123671 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
2077123671 is a deficient number, since it is larger than the sum of its proper divisors (1421285529).
2077123671 is a wasteful number, since it uses less digits than its factorization.
2077123671 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11188 (or 11178 counting only the distinct ones).
The product of its (nonzero) digits is 24696, while the sum is 36.
The square root of 2077123671 is about 45575.4722520787. The cubic root of 2077123671 is about 1275.9121850630.
The spelling of 2077123671 in words is "two billion, seventy-seven million, one hundred twenty-three thousand, six hundred seventy-one".
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